0188-4999
0188-4999
S0188-49992019000400917
10.20937/rica.2019.35.04.11
Ecuador
Ecuador
00
00
2019
00
00
2019
35
4
917
929
[
2012
19
3
3
257-75
]
[
2015
3
1
1
40-8
]
[
2005
589
]
[
APHA
1998
20a
1325
]
[
2001
131
1-4
1-4
19-39
]
[
2013
84
]
[
AMSA
2002
62
]
[
2012
]
[
BCE
2016
17
]
[
2006
301
]
[
2016
14
5
5
1135-54
]
[
2010
271
]
[
1963
95
]
[
1949
76
2
2
101-8
]
[
2010
14
2
2
557-77
]
[
2017
24
62-70
]
[
2013
224
2
2
1-16
]
[
2004
38
2
2
94-108
]
[
1942
30
2
2
284-325
]
[
2005
53
3-4
3-4
325-30
]
[
2013
113
]
[
2014
5
649
649
1-8
]
[
2012
3
11
11
1542-50
]
[
GADPEO
2015
273
]
[
1997
60
3
3
259-62
]
[
2016
143
]
[
2010
7
35-7
]
[
2015
]
[
2008
2ª
545
]
[
2014
160
67-78
]
[
INEN
2013
]
[
INIGEMM
2014
38
]
[
2013
2a
602-11
]
[
2015
113
329-52
]
[
2011
102
8
8
5138-44
]
[
MAE
2013
96
]
[
MAE
2015
]
[
2006
368
1
1
88-98
]
[
2011
]
[
2008
]
[
1979
30
41-53
]
[
2014
148
92-103
]
[
MME-ARCOM-INIGEMM
2016
308
]
[
MN
2009
40
]
[
2016
32
4
4
385-97
]
[
OMS
2013
]
[
2011
]
[
1996
219
]
[
2006
64
1
1
1-10
]
[
2010
125
]
[
1962
348
]
[
1979
111
1
1
1-61
]
[
2012
276
]
[
2011
40
]
[
2013
4
6
6
573-80
]
[
1950
719
]
[
2013
]
[
2010
]
[
2000
29
8
8
484-91
]
[
2001
278
1-3
1-3
239-61
]
[
2003
17
15
15
3101-23
]
[
2013
84
1
1
72-9
]
[
2005
]
[
1995
11
3
3
235-50
]
[
2001
59
2-3
2-3
203-16
]
[
WBG
1998
457
]
[
2003
918
]